Investigators said that a man charged charged with attempted murder robbed, assaulted and fired shots at a man who he believes cost him his job.

The victim told police that Mario Rolando Dimas robbed, assaulted and made further threats against him on Aug. 30. Dimas returned to the victim’s home on Spring Drive at 6 a.m. Friday and fired several shots at him, said Tuscaloosa County Metro Homicide Unit commander Sgt. Dale Phillips.

He returned and shot at an unoccupied vehicle at 4 p.m. that day, he said.